Dau Tu San Xuat Thuong Mai Viet Long LTD Address: No 104 Hoang Cau, O Cho Dua Ward, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0101509040 Phone: 0248513535 Representative: Tran Lam Ho Adress: 23 Dai Co Viet, Cau Den Ward, Hai Ba Trung District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 20 - 7 - 2004